The basic unit of money in Ethiopia; equal to 100 cents.

Dutch: birr
Polish: birr, Br, dolar etiopski, ETB

Sound of something in rapid motion.

synonyms: whir, whirr, whirring.

Polish: furkot

Make a soft swishing sound.

synonyms: purr, whir, whirr, whiz, whizz.

Dutch: spinnen, snorren, suizelen, suizen